Overview
I need an explanation for this Engineering question to help me study.
What are cryptography and cryptanalysis?
What is earlier reason for the use of cryptography?
- Fermat’s theorem and Euler’s theorem are the two theorems that play important roles in public-key cryptography. Explain each theorem in details their roles in public-key cryptography.
- Explain the Chinese Remainder Theorem that have been discovered by the Chinese mathematician Agrawal in 100 A.D.